I want the MQ2 sensor connected to A5 and the flame sensor connected to D10 show their value on blynk using ‘gauge’. I want to use ESP8266 WIFI MODULE TO ESTABLISH COMMUNICATION between arduino and blynk server. How could i easily modify my tweet?
In analog else statement i want to add tweet, email and notification option from blynk and in digital , in if & then else statement , i want to add the same features.

I thought I’d write a piece about my thoughts on the best hardware to use for your IoT projects if you’re just starting-out with Blynk.
I did what many people do, started-off buying an Arduino Uno and uploaded some code to make it flash an LED. After about 10 seconds of watching the LED flash I was bored, and wanted to do more (I have a short attention span ).
The next task was getting the Uno connected to the internet and I chose the Ethernet Shield route. After around 6 months of m…

Then, I would be to search this forum for other projects that use this sensor, with whatever board you choose to use, and use that code as a starting point.